Analytical Chemistry Question 158
Question: Which of the following salt gives white precipitate with $ AgNO_3 $ solution and dil. $ H_2SO_4 $ solution and gives green flame test
Options:
A) $ CuCl_2 $
B) $ BaCl_2 $
C) $ PbCl_2 $
D) $ Cu{{(NO_3)}_2} $
Show Answer
Answer:
Correct Answer: B
Solution:
Flame colour of Ba salt is green $ 2AgNO_3+BaCl_2\underset{White\text{ ppt}\text{.}}{\mathop{\to 2AgCl+}}Ba{{(NO_3)}_2} $ .
BETA
